Sprayer



FIG. 1 is a rear view of a sprayer, embodying our new design;

FIG. 2 is a side elevational view thereof (as viewed from the bottom of the drawing figure in FIG. 1).

FIG. 3 is a side elevational view of the opposite side of the sprayer;

FIG. 4 is a front view of the sprayer;

FIG. 5 is a perspective view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines shown in the drawings are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a sprayer, as shown and described. 